People's Republic of China. Key people. Yizheng Chemical Fibre (simplified Chinese: ä»ªå¾åçº¤; traditional Chinese: åå¾åçº), full name Sinopec Yizheng Chemical Fibre Company Limited or short name Yizheng, is the subsidiary company of Sinopec, which is engaged in sales and production of fibres and fibre materials on Mainland China.
Answered by The Community. Making the world better, one answer at a time. ovarian cycle is the cycle of ovary developed from follicles to yellow bodies, uterine lining is the cycle of building up and breaking down of the uterine lining(menstruation).
The differences between the female and male reproductive systems are based on the functions of each individual's role in the reproduction cycle. A male who is healthy, and sexually mature, continuously produces sperm. The development of women's eggs are arrested during fetal development.he reproductive cycle can be divided into an ovarian cycle and a uterine cycle (compare ovarian histology and uterine histology in the diagram on the right). During the uterine cycle, the endometrial lining of the uterus builds up under the influence of increasing levels of estrogen (labeled as estradiol in the image).